<?php
/**
 * Created by PhpStorm.
 * User: luzhaoyang
 * Date: 2017/10/12
 * Time: 16:27
 */

class Wenjuanq extends Base_Controller
{
    public function __construct()
    {
        $this->_page_size = 20;
        $this->_form_type = 'wenjuanq';
        $this->_list_where = array();
        $this->_action_list = array();//EDIT,DEL,array('controller'=>'admin/commanswer/','function'=>'showlist','label'=>'查看回答')
        $this->_controller = 'admin/wenjuanq/';//admin/user/
        parent::__construct();
        $this->load->model('wenjuan_model');
    }

    public function showList($page = 1)
    {
        $wjgroups = $this->wenjuan_model->getWenjuanGroupList();
        $initgid = 1;
        foreach ($wjgroups as $gid=>$name){
            $initgid = $gid;
            break;
        }
        $where = array();
        $where['wenjuangroupid'] = $initgid;
        $get = $this->input->get();
        if (!empty($get)){
            $fwg = !empty($get['fwg'])?(int)$get['fwg']:'';
            if (!empty($fwg)) $where['wenjuangroupid']= $fwg;
            $filter = $this->load->view('admin/form/filter/wenjuanqfilter',array('controller'=>site_url($this->_controller),
                'wenjuangroups'=>$wjgroups,'fwg'=>$fwg),true);
        }else{
            $filter = $this->load->view('admin/form/filter/wenjuanqfilter',array('controller'=>site_url($this->_controller),
                'wenjuangroups'=>$wjgroups),true);
        }
        $this->_list_where = $where;
        $limit = $this->_page_size;
        $offset = ($page-1) * $limit;
        $pdata = $this->getPagination($this->_controller.'showList/');

        $res = $this->getList($offset,$limit,$initgid);

        //有创建按钮
        $createbtn = $this->load->view('admin/form/createbtn',array('controller'=>site_url($this->_controller)),true);

        $data = array('headers'=>$res['headers'],'list'=>$res['list'],'pagination'=>$pdata['pagination'],'createbtn'=>$createbtn,'filter'=>$filter);
        $content = $this->load->view('admin/form/list',$data,true);

        echo $this->getAdminView($content);
    }

    //重写获取list数据
    public function getList($offset = 0,$limit = 0)
    {
        $header = array("问题","次序","所属问卷组","操作");
        $list = $this->wenjuan_model->getWenjuanqListData($this->_controller,$this->_list_where,$limit,$offset);
        $res = array('headers'=>$header,'list'=>$list);
        return $res;
    }

    public function getPagination($uri = '')
    {
        $this->db->from('wenjuan_question');
        if (!empty($this->_list_where)) $this->db->where($this->_list_where);
        $total = $this->db->count_all_results();

        $this->load->library('pagination');
        $config['base_url'] = site_url($uri);
        $config['total_rows'] = $total;
        $config['per_page'] = $this->_page_size;
        $config['suffix'] = '?'.$_SERVER['QUERY_STRING'];
        $config['first_url'] = $config['base_url'].'1?'.$_SERVER['QUERY_STRING'];
        $config['cur_tag_open'] = '<div class="cur-page">';
        $config['cur_tag_close'] = '</div>';
        $config['use_page_numbers'] = TRUE;
        $config['num_tag_open'] = '<div class="pageitem">';
        $config['num_tag_close'] = '</div>';
        $config['prev_link'] = '上一页';
        $config['prev_tag_open'] = '<div class="pre-page">';
        $config['prev_tag_close'] = '</div>';
        $config['next_link'] = '下一页';
        $config['next_tag_open'] = '<div class="next-page">';
        $config['next_tag_close'] = '</div>';
        $config['last_link'] = '最后一页';
        $config['last_tag_open'] = '<div class="last-page">';
        $config['last_tag_close'] = '</div>';
        $config['first_link'] = '第一页';
        $config['first_tag_open'] = '<div class="first-page">';
        $config['first_tag_close'] = '</div>';
        $config['full_tag_open'] = '<div class="page-total-results">共'.$total.'条，每页'.$this->_page_size.'条</div>';

        $this->pagination->initialize($config);

        return array('total'=>$total,'pagination'=>$this->pagination->create_links());
    }

    public function update($id = 0)
    {
        $post = $this->input->post();
        if(empty($post)){
            $form = $this->updateBuildForm($id);
            $content = $this->load->view('admin/form/edit',array('controller'=>site_url($this->_controller),'form'=>$form),true);
            echo $this->getAdminView($content);
        }else{
            /******待编辑******/
            //filter post data
            $post['changed']=time();
            $post['question']=trim($post['question']);
            $post['wenjuangroupid']=(int)$post['wenjuangroupid'];
            $post['sort']=(int)$post['sort'];

            $this->_update_data = $post;
            parent::update($id);
        }
    }
    public function afterupdate($pkey,$pkeyval){}

    public function create()
    {
        $post = $this->input->post();
        if(empty($post)){
            $form = $this->createBuildForm();
            $content = $this->load->view('admin/form/edit',array('controller'=>site_url($this->_controller),'form'=>$form),true);
            echo $this->getAdminView($content);
        }else{
            /******待编辑******/
            //filter post data
            $post['created']=time();
            $post['changed']=time();
            $post['question']=trim($post['question']);
            $post['wenjuangroupid']=(int)$post['wenjuangroupid'];
            $post['sort']=(int)$post['sort'];

            $this->_create_data = $post;
            parent::create();
        }
    }

    public function aftercreate($pkeyval){return;}

    public function delete($id = 0,$externalid = 0){}


    public function afterdelete($pkey,$pkeyval){}
}